GB1535699A - Breathing system for an automatic transmission - Google Patents

Breathing system for an automatic transmission

Info

Publication number
GB1535699A
GB1535699A GB35694/77A GB3569477A GB1535699A GB 1535699 A GB1535699 A GB 1535699A GB 35694/77 A GB35694/77 A GB 35694/77A GB 3569477 A GB3569477 A GB 3569477A GB 1535699 A GB1535699 A GB 1535699A
Authority
GB
United Kingdom
Prior art keywords
passage
overdrive
gear
passages
carrier
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB35694/77A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
Toyota Jidosha Kogyo KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toyota Motor Corp, Toyota Jidosha Kogyo KK filed Critical Toyota Motor Corp
Publication of GB1535699A publication Critical patent/GB1535699A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/027—Gearboxes; Mounting gearing therein characterised by means for venting gearboxes, e.g. air breathers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/62—Gearings having three or more central gears
    • F16H3/66—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/0003—Arrangement or mounting of elements of the control apparatus, e.g. valve assemblies or snapfittings of valves; Arrangements of the control unit on or in the transmission gearbox
    • F16H61/0009—Hydraulic control units for transmission control, e.g. assembly of valve plates or valve units
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2186—Gear casings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)
  • Structure Of Transmissions (AREA)
GB35694/77A 1977-04-28 1977-08-25 Breathing system for an automatic transmission Expired GB1535699A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4944477A JPS53134168A (en) 1977-04-28 1977-04-28 Breather device in automatic transmission gear box

Publications (1)

Publication Number Publication Date
GB1535699A true GB1535699A (en) 1978-12-13

Family

ID=12831287

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35694/77A Expired GB1535699A (en) 1977-04-28 1977-08-25 Breathing system for an automatic transmission

Country Status (3)

Country Link
US (1) US4098143A (enrdf_load_stackoverflow)
JP (1) JPS53134168A (enrdf_load_stackoverflow)
GB (1) GB1535699A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3001935A1 (de) * 1980-01-21 1981-07-23 Ford Werke Ag Wechselgetriebe, insbesondere fuer kraftfahrzeuge
US4506562A (en) * 1980-02-28 1985-03-26 Nissan Motor Company, Limited Unitary air bleed device

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53134163A (en) * 1977-04-27 1978-11-22 Toyota Motor Corp Automatic transmission gear box
JPS6131576Y2 (enrdf_load_stackoverflow) * 1980-07-25 1986-09-13
US4616526A (en) * 1983-02-26 1986-10-14 Toyota Jidosha Kabushiki Kaisha Transmission device housing construction with shaft lubricating oil shield cover generating lubricant pool
JPS63246557A (ja) * 1987-03-31 1988-10-13 Nissan Motor Co Ltd 自動変速機のオイルポンプ
JPH0648051B2 (ja) * 1987-03-31 1994-06-22 日産自動車株式会社 オ−トマチツクトランスアクスルのオイルポンプ
JP3017739B2 (ja) * 1988-07-19 2000-03-13 アイシン・エィ・ダブリュ株式会社 自動変速機の油圧装置における油圧機器呼吸装置
DE4139611A1 (de) * 1991-11-30 1993-06-03 Zahnradfabrik Friedrichshafen Getriebe mit einer verdraengerpumpe
US5622088A (en) * 1994-09-26 1997-04-22 Reid; Dennis Automatic transmission for racing vehicle
JP3448161B2 (ja) * 1996-07-16 2003-09-16 アイシン・エィ・ダブリュ株式会社 自動変速機
JP2007315518A (ja) * 2006-05-26 2007-12-06 Honda Motor Co Ltd 車両の潤滑装置
DE102019204907A1 (de) * 2019-04-05 2020-10-08 Zf Friedrichshafen Ag Getriebe für ein Nutzfahrzeug mit einem Getriebegehäuse mit Entlüftungsanordnung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3186374A (en) * 1962-05-14 1965-06-01 Outboard Marine Corp Pressure relief means for marine propulsion device
US3214989A (en) * 1963-04-01 1965-11-02 Falk Corp Vertical right angle speed reducer
US3533307A (en) * 1968-10-17 1970-10-13 White Farm Equip Multi-ratio vehicle transmission

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3001935A1 (de) * 1980-01-21 1981-07-23 Ford Werke Ag Wechselgetriebe, insbesondere fuer kraftfahrzeuge
US4506562A (en) * 1980-02-28 1985-03-26 Nissan Motor Company, Limited Unitary air bleed device

Also Published As

Publication number Publication date
US4098143A (en) 1978-07-04
JPS53134168A (en) 1978-11-22
JPS5653673B2 (enrdf_load_stackoverflow) 1981-12-21

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
746 Register noted 'licences of right' (sect. 46/1977)
PE20 Patent expired after termination of 20 years

Effective date: 19970824